u-boot/configs/ls1021atwr_sdcard_defconfig

CONFIG_SPL=y
CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT_PBL,SPL_FSL_PBL,SD_BOOT"
+S:CONFIG_ARM=y
+S:CONFIG_TARGET_LS1021ATWR=y
arm: ls102xa: Add SD boot support for LS1021ATWR board This patch adds SD boot support for LS1021ATWR board. SPL framework is used. PBL initialize the internal RAM and copy SPL to it, then SPL initialize DDR using SPD and copy u-boot from SD card to DDR, finally SPL transfer control to u-boot. Signed-off-by: Chen Lu <chen.lu@freescale.com> Signed-off-by: Alison Wang <alison.wang@freescale.com> Signed-off-by: Jason Jin <jason.jin@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com> 2014-12-03 07:00:48 +00:00			`CONFIG_SPL=y`
			`CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT_PBL,SPL_FSL_PBL,SD_BOOT"`
			`+S:CONFIG_ARM=y`
			`+S:CONFIG_TARGET_LS1021ATWR=y`